Final answer:
A multiprocessor system with each CPU having its own OS has both pros and cons. Pros include improved performance, fault isolation, and increased scalability. Cons include higher cost, complexity, and compatibility issues.
Step-by-step explanation:
A multiprocessor system where each CPU has its own operating system (OS) has both pros and cons.
Pros:
- Improved performance: Each CPU can handle a separate task simultaneously, which can lead to faster and more efficient execution of tasks.
- Fault isolation: If one CPU crashes or encounters an error, it will not affect the functioning of other CPUs and their respective OS.
- Increased scalability: Adding more CPUs with their own OS allows for increased scalability and the ability to handle more complex computational tasks.
Cons:
- Higher cost: Implementing a multiprocessor system with multiple CPUs and individual OS can be expensive due to the need for additional hardware and software.
- Complexity: Managing and coordinating the operations of multiple CPUs and their respective OS can be complex and requires specialized knowledge.
- Compatibility issues: Different OS may have compatibility issues with each other, which could hinder the smooth running of the system.